Vogelsang, Ingo. <br/><br/>
Handbook of Telecommunications Economics. Volume 2, Technology Evolution and the Internet  (E-BOOK)  [Elektronisk resurs] 

 -  Elsevier  2005 
<br/><br/><label>ISBN: </label>978-0-08-046014-7 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>E-Book
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books